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Attenuation of species abundance distributions by sampling [PDF]
Quantifying biodiversity aspects such as species presence/ absence, richness and abundance is an important challenge to answer scientific and resource management questions. In practice, biodiversity can only be assessed from biological material taken by surveys, a difficult task given limited time and resources.
Hideyasu Shimadzu, Ross Darnell
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Competition and species abundance [PDF]
Taylor, L. R., Woiwod, I. P.
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Abundance-interaction atemporal pattern and distribution of species interactions for competitive and cooperative species. [PDF]
(A) Considering the whole time period for the 15 species, ϵ is the slope of the Zipf’s law (on pdf) of species abundance (see Fig 3) and OTE is the sum of all interactions of a species (that is how much one species influences the collective on average ...
Matteo Convertino (126877) +1 more
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I review the pioneering work of Jean Cleymans in establishing the statistical description of multihadron production in high energy strong interaction physics.
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Environmental and ichthyofaunistic characteristics of Amazonian streams with and without fish farm [PDF]
The environmental impacts caused by fish farming can lead to changes in aquatic ecosystems, especially in fish communities. In this study, we investigated possible changes in water quality, in the number of species and individuals of the same species ...
S. M. Santos +6 more
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Viral metagenomics is the most powerful tool to profile viromic composition for a given sample. Different viromic methods, including amplification-free ones, have been developed, but choosing them for different purposes requires comprehensive benchmarks.
Yue Sun +9 more
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Beetles, the order Coleoptera, are post-harvest rice product pests that cause severe quantitative and qualitative damage. Therefore, the diversity of pest beetles found in rice warehouses is essential because it leads to pest management by detecting and
Ayu Purnamasari, Hery Haryanto
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How selection structures species abundance distributions [PDF]
How do species divide resources to produce the characteristic species abundance distributions seen in nature? One way to resolve this problem is to examine how the biomass (or capacity) of the spatial guilds that combine to produce an abundance ...
Anne E. Magurran +3 more
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Species-level relative abundance. [PDF]
Side-by-side boxplots of relative abundance at the species-level among our four study groups. Only taxa with an overall prevalence greater than 5% across all samples are shown (i.e., taxa required to be present in 10 out of 194 samples). Taxa are ordered
Kerstin Locher (11725478) +5 more
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Road Zone Effects in Small-Mammal Communities
Our study focused on the putative effects of roads on small-mammal communities in a high desert region of southern Utah. Specifically, we tested whether or not roads create adjacent zones characterized by lower small- mammal densities, abundance, and ...
John A. Bissonette, Silvia A. Rosa
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